pulmonary embolus information from trusted sources:
A pulmonary embolus is a blockage of an artery in the lungs by fat, air, a blood clot, or tumor cells.
A pulmonary embolism (PE) is a blood clot in the lung. It usually comes from smaller vessels in the leg, pelvis, arms, or heart. When a clot forms in the legs or arms, it is referred to as a deep venous thrombosis (DVT). The clot travels through the vessels of the lung continuing to reach smaller vessels until it becomes wedged in a vessel that is too small to allow it to continue farther. The clot gets wedged and prevents any further blood from traveling to that section of the lung.
Pulmonary embolism is a condition that occurs when one or more arteries in your lungs become blocked. In most cases, pulmonary embolism is caused by blood clots that travel to your lungs from another part of your body most commonly, your legs.
Pulmonary (PUL-mo-ner-ee) embolism (EM-boh-lizm) is the sudden blockage of an artery (blood vessel) in the lungs by an embolus. An embolus is usually a blood clot, but may also be fat, air, or tumor cells that are in the blood stream. With a pulmonary embolism, a blood clot may break loose from the blood vessels of the legs. The clot goes to the lungs where it plugs or blocks a blood vessel. The embolism can cut off the blood supply to that part of the lungs. Pulmonary embolism is a serious condition. Chances of survival are better with early diagnosis and treatment.
Pulmonary Embolism: eMedicine Emergency Medicine
Sep 10, 2010 ... Overview: Pulmonary embolism (PE) is a common and potentially lethal condition that can cause death in all age groups.
Pulmonary embolism - Wikipedia, the free encyclopedia
Pulmonary embolism (PE) is a blockage of the main artery of the lung or one of its branches by a substance that has travelled from elsewhere in the body ...
Pulmonary Embolism Causes, Symptoms, Diagnosis, Treatment, and ...
Mar 16, 2011 ... A pulmonary embolism (PE) happens when a blood clot (thrombus) forms in the one of the body's large veins (known as deep vein thrombosis or ...
Pulmonary embolism, block in lung artery
A pulmonary embolism is a sudden blockage in a lung artery.
Pulmonary Embolism Causes, Symptoms, and Treatments
Jan 29, 2009 ... Information on pulmonary embolism, the sudden blockage of an artery in the lung.
Pulmonary Embolism Information ~ APSFA
Nov 13, 2010 ... A pulmonary embolism (PULL-mun-ary EM-bo-lizm) is a sudden blockage in a lung artery, usually due to a blood clot that traveled to the lung ...